Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

skills/himalaya/SKILL.md

@@ -0,0 +1,80 @@
+---
+name: himalaya
+description: "Himalaya CLI for IMAP/SMTP mail: list, read, search, compose, reply, forward, copy, move, delete."
+homepage: https://github.com/pimalaya/himalaya
+metadata:
+  {
+    "openclaw":
+      {
+        "emoji": "📧",
+        "requires": { "bins": ["himalaya"] },
+        "install":
+          [
+            {
+              "id": "brew",
+              "kind": "brew",
+              "formula": "himalaya",
+              "bins": ["himalaya"],
+              "label": "Install Himalaya (brew)",
+            },
+          ],
+      },
+  }
+---
+
+# Himalaya
+
+Use `himalaya` for IMAP/SMTP email from shell.
+
+## References
+
+- `references/configuration.md`: account config, auth, backend setup.
+- `references/message-composition.md`: MML compose syntax.
+
+## Setup
+
+```bash
+himalaya --version
+himalaya account configure
+```
+
+Config path: `~/.config/himalaya/config.toml`.
+
+Prefer password managers/keyrings for credentials; do not paste secrets into chat/logs.
+
+## Read/search
+
+```bash
+himalaya folder list
+himalaya envelope list
+himalaya message read <id>
+himalaya envelope list from alice@example.com subject invoice
+```
+
+## Write
+
+```bash
+himalaya message write
+himalaya template write
+himalaya template send < /tmp/message.txt
+himalaya message reply <id>
+himalaya message forward <id>
+```
+
+Use MML for attachments and rich messages; read `references/message-composition.md` first.
+
+## Organize
+
+```bash
+himalaya message copy <id> <folder>
+himalaya message move <id> <folder>
+himalaya message delete <id>
+himalaya flag add <id> --flag seen
+himalaya flag remove <id> --flag seen
+```
+
+## Safety
+
+- Confirm before sending, deleting, or moving many messages.
+- Use `--account` when multiple accounts exist.
+- Quote exact message IDs in summaries.